haha yeah we've all got our "things" with various games / jrpgs. Mine was losing my Mass Effect 2 save file with ~100hrs after I upgraded to a new version Windows, and it erased all of my save files somehow. I could never go back and re-start that beloved series even though it still holds a special place.
These jrpgs can have really obtuse dungeon design. I just breezed through a couple where you had to run from every battle or else you'd wipe, due to being stuck in mini form, and frog form. Which a player might not have known or understood what to do without having that previous experience from playing FF4.